Tell me all the whys and wherefores.

把所有的理由和原因都告诉我

《现代英汉综合大词典》

Even successful bosses need to be queried about the whys and wherefores of their actions.

即使是成功的老板也要对其行动的缘由加以质疑。

柯林斯例句

You are a man that has gone through it all, naturally you know the whys and wherefores of it.

你是过来人, 当然明白其中道理.

《现代汉英综合大词典》

Robbie always asks the whys and wherefores when he is told to do something.

如果要罗比做事,他总爱问个究竟.

辞典例句

Tell me the result - never mind the whys and wherefores.

告诉我结果 —— 别在意怎么解释.

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I told them the whys and wherefores of my action.

我告诉他们我行动的理由.

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Without asking the whys and wherefores he started to criticize people indiscriminately.

他不分情由就开始胡乱批评人.

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They will need your help to understand the whys and wherefores of all this.

他们需要你们帮助他们去理解这一切的缘由.

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